#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License (the "License").

# You may not use this file except in compliance with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

#

# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.

#

# This file provides exceptions to the usual rules applied to ELF objects by

# check_rtime. All strings are Perl regular expressions that are compared to

# file paths. In addition to the standard Perl syntax, there is one extension:

#

#	MACH(dir)

#

# is expanded into a regular expression that matches the given

# directory, or a 64-bit subdirectory of the directory with the

# name of a 64-bit architecture. For example, MACH(lib) will match

# any of the following:

#

#	lib

#	lib/amd64

#	lib/sparcv9

# Directory hierarchies to skip completely

SKIP		^usr/lib/libc/			# optimized libc

SKIP		^usr/lib/rcm/			# 4426119

SKIP		^usr/perl5/			# alan's taking care of these :-)

SKIP		^usr/src/			# no objects in source code

# Individual files that we don't examine

SKIP		^boot/grub/bin/grub$

SKIP		^usr/apache/libexec/mod_ipp.so$	# Apache loadable module

# USIII specific extns. cause ldd noise on USII bld. m/c

SKIP		^usr/lib/fps/sun4u/UltraSPARC.*/fptest$

SKIP		^usr/MACH(lib)/lddstub$		# lddstub has no dependencies

SKIP		^usr/MACH(lib)/libssagent\.so\.1$	# 4328854

SKIP		^usr/lib/MACH(iconv)/geniconvtbl.so$	# 4384329

# picl file exclusions (4385799)

SKIP		^usr/platform/.*/libpsvcplugin_psr\.so\.1

SKIP		^usr/platform/.*/libpsvcpolicy_psr\.so\.1

SKIP		^usr/platform/.*/libpsvcpolicy\.so\.1

SKIP		^usr/lib/sysevent/modules/picl_slm.so$

# Objects that are allowed to have executable data segments

EXEC_DATA	^MACH(lib)/ld\.so\.1$

EXEC_DATA	^lib/libc\.so\.1$	# 6524709, 32-bit, needed for x86 only

EXEC_DATA	^opt/SUNWdtrt/tst/.*/ustack/tst\.helper\.exe$

EXEC_DATA	^platform/.*/MACH(kernel)/unix$

EXEC_DATA	^platform/.*/multiboot$

# Objects that are allowed to have an executable stack

EXEC_STACK	^platform/.*/MACH(kernel)/unix$

EXEC_STACK	^platform/.*/multiboot$

# Objects for which we allow relocations to the text segment

TEXTREL		^platform/.*/MACH(kernel)/unix$

# Directories and files that are allowed to have no direct bound symbols

NODIRECT	^platform/.*/MACH(kernel)/unix$

NODIRECT	^usr/ucb

NODIRECT	^usr/4lib/sbcp$

# Identify any files that should be skipped when building a crle(1)

# configuration file.  As the hwcap libraries can be loop-back mounted onto

# libc, these can confuse crle(1) because of their identical dev/inode.

NOCRLEALT	^usr/lib/libc/libc_hwcap[1-3].so.1$

# Files that should contain debugging information.

STAB	^platform/.*/MACH(kernel)/unix$

# Files that are allowed undefined references

UNDEF_REF	^usr/lib/libnisdb\.so\.2$

UNDEF_REF	^usr/snadm/lib/libsvm\.so\.1$

# Objects allowed to have unused dependencies

UNUSED_DEPS	^usr/lib/picl/plugins/		# require devtree dependencies

UNUSED_DEPS	^usr/lib/libp	# profile libc makes libm an unused dep of libc

# libm.so.2 dependency

UNUSED_OBJ	unused object=.*MACH(libm)/libm_hwcap1\.so\.2

# Unused runpaths due to dlopen() use

UNUSED_RPATH	/usr/lib/fs/autofs.*\ from\ .automountd

UNUSED_RPATH	/etc/ppp/plugins.*\ from\ .*pppd

UNUSED_RPATH	/usr/lib/inet/ppp.*\ from\ .*pppd

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libipsecutil\.so\.1

UNUSED_RPATH	/usr/platform/.*rsmlib.*\ from\ .*librsm\.so\.2

UNUSED_RPATH	\$ORIGIN.*\ from\ .*fcode.so

UNUSED_RPATH	/opt/VRTSvxvm/lib.*\ from\ .*libdiskmgt\.so\.1

# Unused runpaths in picl code

UNUSED_RPATH	/usr/platform/.*\ from\ .*/usr/platform

UNUSED_RPATH	/usr/lib/picl/.*\ from\ .*/usr/platform

UNUSED_RPATH	/usr/platform/.*\ from\ .*/usr/lib/picl

# Unused runpaths in non-OSNET objects we can't change

UNUSED_RPATH	/usr/lib/mps.*\ from\ .*libnss3\.so

UNUSED_RPATH	/usr/lib/mps.*\ from\ .*libnssutil3\.so

UNUSED_RPATH	/usr/lib/mps.*\ from\ .*libsmime3\.so

UNUSED_RPATH	/usr/lib/mps.*\ from\ .*libssl3\.so

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libdbus-1\.so\.3

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libdbus-glib-1\.so\.2

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libglib-2\.0\.so\.0

UNUSED_RPATH	/usr/X11/lib.*\ from\ .*libglib-2\.0\.so\.0

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libgobject-2\.0\.so\.0

UNUSED_RPATH	/usr/X11/lib.*\ from\ .*libgobject-2\.0\.so\.0

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libgthread-2\.0\.so\.0

UNUSED_RPATH	/usr/X11/lib.*\ from\ .*libgthread-2\.0\.so\.0

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libcrypto\.so\.0\.9\.8

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libnetsnmp\.so\.15

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libgcc_s\.so\.1

UNUSED_RPATH	/usr/ccs/lib.*\ from\ .*libgcc_s\.so\.1

UNUSED_RPATH	/usr/lib.*\ from\ .*libgcc_s\.so\.1

UNUSED_RPATH	/usr/postgres/8.3/lib.*\ from\ .*libpq\.so\.5

UNUSED_RPATH	/usr/sfw/lib.*\ from\ .*libpq\.so\.5

UNUSED_RPATH	/usr/lib.*\ from\ .*/usr/lib/mps

UNUSED_RPATH	/usr/ccs/lib.*\ from\ .*/usr/lib/mps

# Unused runpaths for reasons not captured above

UNUSED_RPATH	/usr/lib/smbsrv.*\ from\ .*libsmb\.so\.1 	# future needs

UNUSED_RPATH	/usr.*\ from\ .*tst\.gcc\.exe			# gcc built

# Unreferenced objects of non-OSnet objects we can't change

UNREF_OBJ	/lib.*\ of\ .*libcimapi\.so

UNREF_OBJ	/lib.*\ of\ .*libdbus-1\.so\.3

UNREF_OBJ	/lib.*\ of\ .*libdbus-glib-1\.so\.2

UNREF_OBJ	/lib.*\ of\ .*libglib-2.0\.so\.0

UNREF_OBJ	/lib.*\ of\ .*libgobject-2.0\.so\.0

UNREF_OBJ	/lib.*\ of\ .*libgthread-2\.0\.so\.0

UNREF_OBJ	/lib.*\ of\ .*libjvm\.so

UNREF_OBJ	/lib.*\ of\ .*libnetsnmp\.so\.15

UNREF_OBJ	/lib.*\ of\ .*libnetsnmpagent\.so\.15

UNREF_OBJ	/lib.*\ of\ .*libnetsnmpmibs\.so\.15

UNREF_OBJ	/lib.*\ of\ .*libnetsnmphelpers\.so\.15

UNREF_OBJ	/lib.*\ of\ .*libnspr4\.so

UNREF_OBJ	/lib.*\ of\ .*libpq\.so\.5

UNREF_OBJ	/lib.*\ of\ .*libsoftokn3\.so

UNREF_OBJ	/lib.*\ of\ .*libspmicommon\.so\.1

UNREF_OBJ	/lib.*\ of\ .*libspmocommon\.so\.1

UNREF_OBJ	/lib.*\ of\ .*libssl3\.so

UNREF_OBJ	/lib.*\ of\ .*libtspi\.so\.1

UNREF_OBJ	/lib.*\ of\ .*libxml2\.so\.2

UNREF_OBJ	/lib.*\ of\ .*libxslt\.so\.1

UNREF_OBJ	/lib.*\ of\ .*libpq\.so\.4

UNREF_OBJ	/lib.*\ of\ .*libpython2\.4\.so\.1\.0

UNREF_OBJ	/libgcc_s.*\ of\ .*libstdc\+\+\.so\.6

# Unreferenced object of objects we can't change for other reasons

UNREF_OBJ	/libmapmalloc\.so\.1;\ unused\ dependency\ of	# interposer

UNREF_OBJ	/libstdc\+\+\.so\.6;\ unused\ dependency\ of	# gcc build

UNREF_OBJ	/libm\.so\.2.*\ of\ .*libstdc\+\+\.so\.6	# gcc build

UNREF_OBJ	/lib.*\ of\ .*/lib/picl/plugins/		# picl

UNREF_OBJ	/lib.*\ of\ .*kcfd				# interposer

UNREF_OBJ	/libpkcs11\.so\.1; .*\ of\ .*libkmf\.so\.1	# interposed

# Referenced by the Studio build, not the GCC build.  GCC eliminates the unused

# statics which have the dependence.

UNREF_OBJ	/libc\.so\.1.*\ of\ .*kldap\.so\.1

# Objects that used to contain system functionalty that has since

# migrated to libc. We preserve these libraries as pure filters for

# backward compatability but nothing needs to link to them.

OLDDEP		libaio\.so\.1			# onnv build 44

OLDDEP		libdl\.so\.1			# on10 build 49

OLDDEP		libdoor\.so\.1			# onnv build 12

OLDDEP		libintl\.so\.1			# on297 build 7

OLDDEP		libpthread\.so\.1		# on10 build 53

OLDDEP		librt\.so\.1			# onnv build 44

OLDDEP		libsched\.so\.1			# on10 build 36

OLDDEP		libthread\.so\.1		# on10 build 53

OLDDEP		libw\.so\.1			# on297 build 7

# Files for which we skip checking of duplicate addresses in the

# symbol sort sections. Such exceptions should be rare --- most code will

# not have duplicate addresses, since it takes assember or a "#pragma weak"

# to do such aliasing in C. C++ is different: The compiler generates aliases

# for implementation reasons, and the mangled names used to encode argument

# and return value types are difficult to handle well in mapfiles.

# Furthermore, the Sun compiler and gcc use different and incompatible

# name mangling conventions. Since ON must be buildable by either, we

# would have to maintain two sets of mapfiles for each such object.

# C++ use is rare in ON, so this is not worth pursuing.

#

NOSYMSORT	opt/SUNWdtrt/tst/common/pid/tst.weak2.exe	# DTrace test

NOSYMSORT	lib/amd64/libnsl\.so\.1				# C++

NOSYMSORT	lib/sparcv9/libnsl\.so\.1			# C++

NOSYMSORT	lib/sparcv9/libfru\.so\.1			# C++

NOSYMSORT	usr/lib/lms					# C++

NOSYMSORT	ld\.so\.1					# libc_pic.a user

NOSYMSORT	lib/libsun_fc\.so\.1				# C++

NOSYMSORT	lib/amd64/libsun_fc\.so\.1			# C++

NOSYMSORT	lib/sparcv9/libsun_fc\.so\.1 			# C++

NOSYMSORT	usr/lib/amd64/libfru\.so\.1			# C++

# The libprtdiag_psr.so.1 objects built under usr/src/lib/libprtdiag_psr

# are a family, all built using the same makefile, targeted at different

# sparc hardware variants. There are a small number of cases where this

# one size fits all approach causes an object to be linked against an

# unneeded library.

UNREF_OBJ	lib/(libdevinfo|libcfgadm)\.so\.1; .*\ of\ .*SUNW,Netra-CP2300/lib/libprtdiag_psr\.so\.1